Home / 4,344,926.40-6,517,389.60-3,225,182.40

Finding the Fourth Proportional to 4,344,926.40, 6,517,389.60 and 3,225,182.40

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Solution

The fourth proportional to 4,344,926.40, 6,517,389.60 and 3,225,182.40 is: 4,837,773.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344,926.40 : 6,517,389.60 = 3,225,182.40 : x
  2. Step 2: Convert to fraction form
    4,344,926.40/6,517,389.60 = 3,225,182.40/x
  3. Step 3: Cross multiply
    4,344,926.40x = 6,517,389.60 × 3,225,182.40
  4. Step 4: Simplify right side
    4,344,926.40x = 21,019,770,231,863.04
  5. Step 5: Solve for x
    x = 21,019,770,231,863.04/4,344,926.40
  6. Step 6: Final answer
    x = 4,837,773.60

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.